BP Fluor 488 alkyne, 5-isomer
Alkyne derivative of BP Fluor 488 dye for copper-catalyzed cycloaddition to azides (CuAAC). BP Fluor 488 alkyne is used for fluorescent labeling of azidated biomolecules, polymers, and surfaces. BP Fluor 488 is sulfonated rhodamine, a bright, photostable, and hydrophilic fluorophore that emits in the green channel (absorption max. is at 495 nm, emission max. is at 519 nm).
![Molecular structure of the compound BP-40676](/web/images/mol_images/BP-40676.gif)
![](/web/images/products_page/fluorescent-dye-wavelengths/alexafluor488-spectra.png)
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Catalog:
BP-40676
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Name:
BP Fluor 488 alkyne, 5-isomer
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Formula:
C24H15N3O10S2
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MW:
569.5
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CAS:
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Purity:
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Ships Within:
24 Hours
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Storage Condition:
-20°C
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Excitation Maximum:
495
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Extinction Coefficient Excitation Maximum:
71800
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Emission Maximum:
519
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Fluorescence Quantum Yield:
0.91
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Shipping:
Ambient Temperature
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Availability:
In Stock
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NMR:
View
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SDS:
Inquire about MSDS